Herbie run

Date:Friday, April 11th, 2025
Commit:1485bc85 on chassis-platforms-cleanup
Seed:2025101
Parameters:256 points for 4 iterations
Flags:
reduce:regimesreduce:binary-searchreduce:branch-expressionssetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:proofs
default
Memory:162 585.8 MB

Time bar (total: 2.5min)

sample1.6min (61.5%)

Memory
1 177.7MiB live, 98 707.3MiB allocated; 30.4s collecting garbage
Samples
25.1s44 550×2valid
16.3s96 775×1valid
14.5s145 970×0invalid
10.0s5 785×5exit
6.6s86 244×0valid
3.3s3 595×3valid
324.0ms4 047×0exit
161.0ms1 106×1exit
157.0ms137×4exit
5.0ms4valid
4.0ms2exit
Precisions
Click to see histograms. Total time spent on operations: 1.0min
ival-tan: 12.3s (19.7% of total)
ival-pow: 10.1s (16.1% of total)
adjust: 7.1s (11.2% of total)
ival-mult!: 4.3s (6.9% of total)
ival-cos: 4.3s (6.8% of total)
ival-log: 3.3s (5.3% of total)
ival-sin: 2.9s (4.6% of total)
ival-div!: 2.8s (4.5% of total)
ival-sub!: 2.5s (4% of total)
ival-exp: 2.3s (3.7% of total)
ival-expm1: 2.1s (3.4% of total)
ival-add!: 1.7s (2.8% of total)
ival-sqrt: 1.6s (2.5% of total)
ival-fabs: 1.5s (2.4% of total)
ival-log1p: 1.2s (1.9% of total)
ival-atan: 713.0ms (1.1% of total)
ival-<: 551.0ms (0.9% of total)
ival-and: 380.0ms (0.6% of total)
ival-<=: 316.0ms (0.5% of total)
ival-cbrt: 315.0ms (0.5% of total)
ival-neg: 261.0ms (0.4% of total)
ival-fmin: 74.0ms (0.1% of total)
ival-assert: 71.0ms (0.1% of total)
ival->: 1.0ms (0% of total)
exact: 0.0ms (0% of total)
Bogosity

rewrite21.3s (13.9%)

Memory
508.6MiB live, 21 123.7MiB allocated; 4.9s collecting garbage
Stop Event
260×iter-limit
107×node-limit
Counts
17 335 → 36 736

eval7.3s (4.8%)

Memory
-4.6MiB live, 9 227.4MiB allocated; 2.5s collecting garbage
Compiler

Compiled 2 610 567 to 227 475 computations (91.3% saved)

derivations6.5s (4.2%)

Memory
-68.0MiB live, 5 261.5MiB allocated; 910ms collecting garbage
Stop Event
24×fuel
done
Compiler

Compiled 11 154 to 2 369 computations (78.8% saved)

explain5.5s (3.6%)

Memory
-290.9MiB live, 6 071.2MiB allocated; 1.1s collecting garbage
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
-.f64#fcancellation425330
log.f64#fsensitivity7680
/.f64#fu/u4190
sqrt.f64#foflow-rescue4140
+.f64#fcancellation3330
/.f64#fu/n1140
pow.f64(pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n))sensitivity570
/.f64(/.f64 (*.f64 eps (-.f64 (exp.f64 (*.f64 (+.f64 a b) eps)) #s(literal 1 binary64))) (*.f64 (-.f64 (exp.f64 (*.f64 a eps)) #s(literal 1 binary64)) (-.f64 (exp.f64 (*.f64 b eps)) #s(literal 1 binary64))))n/u280
(*.f64 b eps)underflow125
(-.f64 (exp.f64 (*.f64 a eps)) #s(literal 1 binary64))underflow130
(-.f64 (exp.f64 (*.f64 b eps)) #s(literal 1 binary64))underflow125
(*.f64 (-.f64 (exp.f64 (*.f64 a eps)) #s(literal 1 binary64)) (-.f64 (exp.f64 (*.f64 b eps)) #s(literal 1 binary64)))underflow232
(*.f64 a eps)underflow130
sqrt.f64#fuflow-rescue260
-.f64#fnan-rescue150
/.f64(/.f64 (-.f64 #s(literal 1 binary64) (cos.f64 x)) (*.f64 x x))n/o40
(*.f64 x x)overflow57
exp.f64#fsensitivity21
cos.f64(cos.f64 (+.f64 x eps))sensitivity10
/.f64(/.f64 (-.f64 (exp.f64 (*.f64 #s(literal 2 binary64) x)) #s(literal 1 binary64)) (-.f64 (exp.f64 x) #s(literal 1 binary64)))o/o10
(exp.f64 (*.f64 #s(literal 2 binary64) x))overflow1
(-.f64 (exp.f64 (*.f64 #s(literal 2 binary64) x)) #s(literal 1 binary64))overflow1
(exp.f64 x)overflow1
(-.f64 (exp.f64 x) #s(literal 1 binary64))overflow1
Confusion
Predicted +Predicted -
+522515
-1531775
Precision
0.9715507623651916
Recall
0.9971374045801527
Confusion?
Predicted +Predicted MaybePredicted -
+5225132
-153171758
Precision?
0.9685650887573964
Recall?
0.999618320610687
Freqs
test
numberfreq
01790
14560
2643
3111
464
Total Confusion?
Predicted +Predicted MaybePredicted -
+2800
-000
Precision?
1.0
Recall?
1.0
Samples
1.5s2 834×2valid
975.0ms6 060×1valid
385.0ms5 232×0valid
121.0ms210×3valid
Compiler

Compiled 2 154 to 763 computations (64.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 2.5s
ival-tan: 655.0ms (26.6% of total)
adjust: 339.0ms (13.8% of total)
ival-log: 233.0ms (9.5% of total)
ival-exp: 184.0ms (7.5% of total)
ival-cos: 169.0ms (6.9% of total)
ival-sin: 152.0ms (6.2% of total)
ival-div!: 138.0ms (5.6% of total)
ival-pow: 125.0ms (5.1% of total)
ival-mult!: 102.0ms (4.1% of total)
ival-sub!: 78.0ms (3.2% of total)
ival-sqrt: 65.0ms (2.6% of total)
ival-log1p: 61.0ms (2.5% of total)
ival-neg: 51.0ms (2.1% of total)
ival-add!: 47.0ms (1.9% of total)
ival-expm1: 27.0ms (1.1% of total)
ival-atan: 21.0ms (0.9% of total)
ival-cbrt: 16.0ms (0.6% of total)

series4.9s (3.2%)

Memory
109.7MiB live, 5 482.5MiB allocated; 1.6s collecting garbage
Counts
3 002 → 14 333
Calls

501 calls:

TimeVariablePointExpression
417.0ms
a
@inf
((/ (/ (- (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c))))) (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a) (/ (- (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c))))) (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (- (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c))))) (* b_2 b_2) b_2 (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))) (- (* b_2 b_2) (* a c)) (* (neg a) c) (neg a) a c (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (neg b_2) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) (* (/ b_2 a) -2) (/ b_2 a) -2 (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) (neg (sqrt (/ (neg c) a))) (sqrt (/ (neg c) a)) (/ (neg c) a) (neg c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) (neg (/ (+ (* (/ (* (* c c) a) (* b_2 b_2)) 1/8) (* 1/2 c)) b_2)) (/ (+ (* (/ (* (* c c) a) (* b_2 b_2)) 1/8) (* 1/2 c)) b_2) (+ (* (/ (* (* c c) a) (* b_2 b_2)) 1/8) (* 1/2 c)) (* (+ (* (* a (/ c (* b_2 b_2))) 1/8) 1/2) c) (+ (* (* a (/ c (* b_2 b_2))) 1/8) 1/2) (* a (/ c (* b_2 b_2))) (/ c (* b_2 b_2)) 1/8 1/2 (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) (* (neg c) (+ (/ b_2 (* c a)) (neg (sqrt (* (/ 1 (* c a)) -1))))) (+ (/ b_2 (* c a)) (neg (sqrt (* (/ 1 (* c a)) -1)))) (/ b_2 (* c a)) (* c a) (neg (sqrt (* (/ 1 (* c a)) -1))) (sqrt (* (/ 1 (* c a)) -1)) (* (/ 1 (* c a)) -1) (/ 1 (* c a)) 1 -1)
117.0ms
n
@0
((- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (neg (/ (+ (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x)) n)) (/ (+ (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x)) n) (+ (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x)) -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n)) (log (+ 1 x)) x (/ (+ (neg (/ (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n) (+ (neg (/ (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) (neg (/ (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) n)) (/ (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) n) (+ (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)))) (neg (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n)) (/ (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) n) (* 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4))) 1/24 (- (pow (log (+ 1 x)) 4) (pow (log x) 4)) (pow (log (+ 1 x)) 4) 4 (pow (log x) 4) (log x) n (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)) (pow (log (+ 1 x)) 3) 3 (pow (log x) 3) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2))) 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)) (pow (log (+ 1 x)) 2) 2 (pow (log x) 2) (- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (pow (+ x 1) (/ 1 n)) 1 (pow x (/ 1 n)) (- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (pow (+ x 1) (/ 1 n)) (+ (* (+ (* (- (/ 1/2 (* n n)) (/ 1/2 n)) x) (/ 1 n)) x) 1) (+ (* (- (/ 1/2 (* n n)) (/ 1/2 n)) x) (/ 1 n)) (/ (+ 1 (+ (* -1/2 x) (* 1/2 (/ x n)))) n) (+ 1 (+ (* -1/2 x) (* 1/2 (/ x n)))) (+ (* -1/2 x) (* 1/2 (/ x n))) -1/2 (* 1/2 (/ x n)) (/ x n) (pow x (/ 1 n)) (/ 1 n) (/ (- (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (pow (* x x) (/ 1 n))) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n)))) (- (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (pow (* x x) (/ 1 n))) (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (* (+ 1 x) (+ 1 x)) (+ 1 x) (pow (* x x) (/ 1 n)) (* x x) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n))) (+ 2 (/ (log (* x (+ 1 x))) n)) (/ (log (* x (+ 1 x))) n) (log (* x (+ 1 x))) (* x (+ 1 x)) (/ (- (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (pow (* x x) (/ 1 n))) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n)))) (/ (- (+ (* 1/2 (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) (* 1/2 (/ (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) n))) (* 1/4 (/ (* (log (* x (+ 1 x))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) n))) n) (- (+ (* 1/2 (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) (* 1/2 (/ (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) n))) (* 1/4 (/ (* (log (* x (+ 1 x))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) n))) (+ (* 1/2 (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) (* 1/2 (/ (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) n))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x))) (/ (* (+ 1 x) (+ 1 x)) (* x x)) (* 1/2 (/ (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) n)) (/ (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) n) (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (pow (* 2 (log (+ 1 x))) 2) (* 2 (log (+ 1 x))) (* 1/2 (pow (* 2 (log x)) 2)) (pow (* 2 (log x)) 2) (* 2 (log x)) (* 1/4 (/ (* (log (* x (+ 1 x))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) n)) 1/4 (/ (* (log (* x (+ 1 x))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) n) (* (log (* x (+ 1 x))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))))
95.0ms
n
@-inf
((- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (neg (/ (/ (+ (pow (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) 3) (pow (log x) 3)) (+ (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n)))) (- (pow (log x) 2) (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x))))) n)) (/ (/ (+ (pow (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) 3) (pow (log x) 3)) (+ (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n)))) (- (pow (log x) 2) (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x))))) n) (/ (+ (pow (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) 3) (pow (log x) 3)) (+ (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n)))) (- (pow (log x) 2) (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x))))) (+ (pow (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) 3) (pow (log x) 3)) (pow (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) 3) (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n)) (log (+ 1 x)) x (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n) (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)) (pow (log (+ 1 x)) 3) 3 (pow (log x) 3) (log x) n (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2))) 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)) (pow (log (+ 1 x)) 2) 2 (pow (log x) 2) (+ (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n)))) (- (pow (log x) 2) (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x)))) (- (pow (log x) 2) (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x))) (* (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x)) (- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (pow (+ x 1) (/ 1 n)) (+ 1 (/ x n)) 1 (/ x n) (pow x (/ 1 n)) (- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (pow (+ x 1) (/ 1 n)) (+ 1 (* x (+ (* x (- (+ (* 1/2 (/ 1 (* n n))) (* x (- (+ (* 1/6 (/ 1 (* (* n n) n))) (* 1/3 (/ 1 n))) (* 1/2 (/ 1 (* n n)))))) (* 1/2 (/ 1 n)))) (/ 1 n)))) (* x (+ (* x (- (+ (* 1/2 (/ 1 (* n n))) (* x (- (+ (* 1/6 (/ 1 (* (* n n) n))) (* 1/3 (/ 1 n))) (* 1/2 (/ 1 (* n n)))))) (* 1/2 (/ 1 n)))) (/ 1 n))) (+ (* x (- (+ (* 1/2 (/ 1 (* n n))) (* x (- (+ (* 1/6 (/ 1 (* (* n n) n))) (* 1/3 (/ 1 n))) (* 1/2 (/ 1 (* n n)))))) (* 1/2 (/ 1 n)))) (/ 1 n)) (- (+ (* 1/2 (/ 1 (* n n))) (* x (- (+ (* 1/6 (/ 1 (* (* n n) n))) (* 1/3 (/ 1 n))) (* 1/2 (/ 1 (* n n)))))) (* 1/2 (/ 1 n))) (+ (* 1/2 (/ 1 (* n n))) (* x (- (+ (* 1/6 (/ 1 (* (* n n) n))) (* 1/3 (/ 1 n))) (* 1/2 (/ 1 (* n n)))))) (/ 1 (* n n)) (* n n) (* x (- (+ (* 1/6 (/ 1 (* (* n n) n))) (* 1/3 (/ 1 n))) (* 1/2 (/ 1 (* n n))))) (- (+ (* 1/6 (/ 1 (* (* n n) n))) (* 1/3 (/ 1 n))) (* 1/2 (/ 1 (* n n)))) (+ (* 1/6 (/ 1 (* (* n n) n))) (* 1/3 (/ 1 n))) 1/6 (/ 1 (* (* n n) n)) (* (* n n) n) (* 1/3 (/ 1 n)) 1/3 (/ 1 n) (* 1/2 (/ 1 (* n n))) (* 1/2 (/ 1 n)) (/ (- (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (pow (* x x) (/ 1 n))) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n)))) (/ (- (+ (* 1/2 (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) (* 1/2 (/ (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) n))) (* 1/4 (/ (* (log (* x (+ 1 x))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) n))) n) (- (+ (* 1/2 (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) (* 1/2 (/ (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) n))) (* 1/4 (/ (* (log (* x (+ 1 x))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) n))) (/ (- (+ 1 (* -2 (/ (neg (log x)) n))) (* -1 (/ (neg (log x)) n))) x) (- (+ 1 (* -2 (/ (neg (log x)) n))) (* -1 (/ (neg (log x)) n))) (+ 1 (* -2 (/ (neg (log x)) n))) (* -2 (/ (neg (log x)) n)) -2 (/ (neg (log x)) n) (neg (log x)) (* -1 (/ (neg (log x)) n)) (/ (- (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (pow (* x x) (/ 1 n))) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n)))) (/ (- (+ (* 1/2 (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) (* 1/2 (/ (- (* 1/2 (pow (* 2 (log (+ 1 x))) 2)) (* 1/2 (pow (* 2 (log x)) 2))) n))) (* 1/4 (/ (* (log (* x (+ 1 x))) (log (/ (* (+ 1 x) (+ 1 x)) (* x x)))) n))) n) (/ (- (+ (* -2 (/ (neg (log x)) (* n n))) (+ (/ 1 n) (/ (+ 1 (neg (log x))) (* (* n n) x)))) (+ (* -1 (/ (neg (log x)) (* n n))) (+ (* 1/4 (/ (+ (* 2 (/ (neg (log x)) n)) (* 2 (/ 1 n))) (* n x))) (/ 1/2 (* n x))))) x) (- (+ (* -2 (/ (neg (log x)) (* n n))) (+ (/ 1 n) (/ (+ 1 (neg (log x))) (* (* n n) x)))) (+ (* -1 (/ (neg (log x)) (* n n))) (+ (* 1/4 (/ (+ (* 2 (/ (neg (log x)) n)) (* 2 (/ 1 n))) (* n x))) (/ 1/2 (* n x))))) (+ (* -2 (/ (neg (log x)) (* n n))) (+ (/ 1 n) (/ (+ 1 (neg (log x))) (* (* n n) x)))) (/ (neg (log x)) (* n n)) (+ (/ 1 n) (/ (+ 1 (neg (log x))) (* (* n n) x))) (/ (+ 1 (neg (log x))) (* (* n n) x)) (+ 1 (neg (log x))) (* (* n n) x) (+ (* -1 (/ (neg (log x)) (* n n))) (+ (* 1/4 (/ (+ (* 2 (/ (neg (log x)) n)) (* 2 (/ 1 n))) (* n x))) (/ 1/2 (* n x)))) (+ (* 1/4 (/ (+ (* 2 (/ (neg (log x)) n)) (* 2 (/ 1 n))) (* n x))) (/ 1/2 (* n x))) 1/4 (/ (+ (* 2 (/ (neg (log x)) n)) (* 2 (/ 1 n))) (* n x)) (+ (* 2 (/ (neg (log x)) n)) (* 2 (/ 1 n))) (* 2 (/ 1 n)) (* n x) (/ 1/2 (* n x)))
83.0ms
x
@0
((- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (neg (/ (+ (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x)) n)) (/ (+ (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x)) n) (+ (* -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n))) (log x)) -1 (+ (log (+ 1 x)) (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n)) (log (+ 1 x)) x (/ (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) n) (+ (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)))) (neg (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n)) (/ (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) n) (* -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3))) -1/6 (- (pow (log (+ 1 x)) 3) (pow (log x) 3)) (pow (log (+ 1 x)) 3) 3 (pow (log x) 3) (log x) n (* 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2))) 1/2 (- (pow (log (+ 1 x)) 2) (pow (log x) 2)) (pow (log (+ 1 x)) 2) 2 (pow (log x) 2) (- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (pow (+ x 1) (/ 1 n)) 1 (pow x (/ 1 n)) (/ 1 n) (- (pow (+ x 1) (/ 1 n)) (pow x (/ 1 n))) (pow (+ x 1) (/ 1 n)) (+ (* (+ (* (- (/ 1/2 (* n n)) (/ 1/2 n)) x) (/ 1 n)) x) 1) (+ (* (- (/ 1/2 (* n n)) (/ 1/2 n)) x) (/ 1 n)) (- (/ 1/2 (* n n)) (/ 1/2 n)) (/ 1/2 (* n n)) (* n n) (/ 1/2 n) (/ (- (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (pow (* x x) (/ 1 n))) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n)))) (- (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (pow (* x x) (/ 1 n))) (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (* (+ 1 x) (+ 1 x)) (+ 1 x) (pow (* x x) (/ 1 n)) (* x x) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n))) (pow (+ 1 x) (/ 1 n)) (- (/ (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n)))) (/ (pow (* x x) (/ 1 n)) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n))))) (/ (pow (* (+ 1 x) (+ 1 x)) (/ 1 n)) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n)))) (/ (pow (* x x) (/ 1 n)) (+ (pow (+ 1 x) (/ 1 n)) (pow x (/ 1 n)))))
81.0ms
b
@-inf
((/ (- (* (neg b) (+ a a)) (* (+ a a) (sqrt (+ (* b b) (* (* c a) -4))))) (* (+ a a) (+ a a))) (- (* (neg b) (+ a a)) (* (+ a a) (sqrt (+ (* b b) (* (* c a) -4))))) (* (neg b) (+ a a)) (neg b) b (+ a a) a (* (+ a a) (sqrt (+ (* b b) (* (* c a) -4)))) (sqrt (+ (* b b) (* (* c a) -4))) (+ (* b b) (* (* c a) -4)) (* (* c a) -4) (* c a) c -4 (* (+ a a) (+ a a)) (/ (- (neg b) (sqrt (- (* b b) (* 4 (* a c))))) (* 2 a)) (sqrt (neg (/ c a))) (neg (/ c a)) (/ c a) (/ (- (neg b) (sqrt (- (* b b) (* 4 (* a c))))) (* 2 a)) (neg (* (+ (* (/ b (* c a)) 1/2) (neg (sqrt (* (/ 1 (* c a)) -1)))) c)) (* (+ (* (/ b (* c a)) 1/2) (neg (sqrt (* (/ 1 (* c a)) -1)))) c) (+ (* (/ b (* c a)) 1/2) (neg (sqrt (* (/ 1 (* c a)) -1)))) (neg (sqrt (/ -1 (* c a)))) (sqrt (/ -1 (* c a))) (/ -1 (* c a)) -1 (/ (- (neg b) (sqrt (- (* b b) (* 4 (* a c))))) (+ a a)) (- (neg b) (sqrt (- (* b b) (* 4 (* a c))))) (neg (* (sqrt (* -4 a)) (sqrt c))) (* (sqrt (* -4 a)) (sqrt c)) (sqrt (* -4 a)) (* -4 a) (sqrt c) (/ (- (neg b) (sqrt (- (* b b) (* 4 (* a c))))) (* 2 a)) (neg (* (+ (* (/ b (* c a)) 1/2) (neg (sqrt (* (/ 1 (* c a)) -1)))) c)) (* (+ (* (/ b (* c a)) -1/2) (sqrt (/ -1 (* c a)))) c) (+ (* (/ b (* c a)) -1/2) (sqrt (/ -1 (* c a)))) (/ b (* c a)) -1/2)

regimes3.8s (2.5%)

Memory
54.4MiB live, 5 507.9MiB allocated; 749ms collecting garbage
Counts
4 516 → 346
Calls

43 calls:

1.1s
x
600.0ms
eps
198.0ms
(-.f64 (tan.f64 (+.f64 x eps)) (tan.f64 x))
179.0ms
(-.f64 (cos.f64 (+.f64 x eps)) (cos.f64 x))
103.0ms
b
Compiler

Compiled 2 188 to 2 080 computations (4.9% saved)

preprocess3.6s (2.4%)

Memory
-338.4MiB live, 4 313.4MiB allocated; 707ms collecting garbage
Stop Event
26×node-limit
saturated
Compiler

Compiled 25 692 to 6 922 computations (73.1% saved)

prune2.4s (1.6%)

Memory
-27.0MiB live, 3 896.3MiB allocated; 402ms collecting garbage
Counts
44 469 → 1 794
Compiler

Compiled 156 015 to 67 546 computations (56.7% saved)

analyze2.2s (1.5%)

Memory
-192.7MiB live, 1 661.0MiB allocated; 1.4s collecting garbage
Algorithm
28×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%61.1%38.9%0%0%0%0
7.4%4.5%56.6%38.9%0%0%0%1
22.3%13.6%47.5%38.9%0%0%0%2
40.2%23.5%34.9%38.9%0%2.7%0%3
53.4%31.1%27.2%38.9%0%2.8%0%4
63%36.3%21.3%38.9%0%3.6%0%5
65.9%37.5%19.4%38.9%0%4.2%0%6
70.4%38.8%16.3%38.9%0%6%0%7
73.6%40.2%14.4%38.9%0%6.5%0%8
76.3%40.9%12.7%38.9%0%7.5%0%9
78.4%41.4%11.4%38.9%0%8.3%0%10
81.1%42.4%9.9%38.9%0%8.8%0%11
82.3%42.7%9.2%38.9%0%9.3%0%12
Compiler

Compiled 483 to 337 computations (30.2% saved)

bsearch1.4s (0.9%)

Memory
63.9MiB live, 1 331.5MiB allocated; 108ms collecting garbage
Algorithm
100×binary-search
17×left-value
Stop Event
96×narrow-enough
predicate-same
Samples
440.0ms5 393×0valid
150.0ms567×2valid
114.0ms1 190×0invalid
110.0ms902×1valid
4.0ms54×0exit
0.0ms3valid
0.0ms1exit
Compiler

Compiled 39 563 to 29 209 computations (26.2% saved)

Precisions
Click to see histograms. Total time spent on operations: 601.0ms
ival-mult!: 185.0ms (30.8% of total)
ival-pow: 88.0ms (14.6% of total)
ival-sqrt: 81.0ms (13.5% of total)
ival-div!: 77.0ms (12.8% of total)
adjust: 42.0ms (7% of total)
ival-add!: 34.0ms (5.7% of total)
ival-neg: 34.0ms (5.7% of total)
ival-sub!: 32.0ms (5.3% of total)
ival-cos: 13.0ms (2.2% of total)
ival-expm1: 7.0ms (1.2% of total)
ival-cbrt: 6.0ms (1% of total)
ival-exp: 2.0ms (0.3% of total)

start1.0ms (0%)

Memory
2.0MiB live, 2.0MiB allocated; 0ms collecting garbage

end0.0ms (0%)

Memory
0.3MiB live, 0.3MiB allocated; 0ms collecting garbage

Profiling

Loading profile data...